Concept:Giftedness refers to individuals with abilities significantly above the norm for their age, especially in intellectual or creative domains.Explanation:A key characteristic of giftedness is high intellectual ability. Gifted students learn quickly, solve problems effectively, and grasp complex ideas easily. They often require enrichment beyond the standard curriculum. Creativity is commonly present, not lacking. Communication skills are usually strong, and they generate original ideas rather than copying others. Hence, among the given options, high levels of intellectual ability is the correct characteristic.Answer:Option A: High levels of intellectual ability